29045121

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12689}}^1$

素因数の和:12808

約数の個数: 16

約数和(自身を含む): 44668800

約数和(自身を除く): 15623679

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 12689, 38067, 88823, 266469, 1383101, 4149303, 9681707, 29045121]

約数ペア:

[(1, 29045121), (3, 9681707), (7, 4149303), (21, 1383101), (109, 266469), (327, 88823), (763, 38067), (2289, 12689)]